The main idea of this is to add fish, frogs, whales, penguins, sharks, dolphins, alligators, seasons, and better physics. (when i say physics i dont mean every block falls when you would place it. :P )

ANIMALS:



Penguins:

Penguins would be able to slide on there stomach and swim as fast as a player sprints. If you attack a penguin he will attack you and will sort of nudge his head at you as if he were pecking you, you will take 1/4 hearts, and penguins will be found in snow biomes, (Obeveiously :P ) and will be found in packs of 17-24.



Fish:

Fish will be found in water in all biomes. Fish types will be: Pirahnas, (found in jungle biomes) not to sure if i spelt pirahnas right :P, eels will also be found in jungles too. Pirahnas will attack in packs and do 2-3 hearts of damage, and eels will be found as... Electric eels witch do 3-4 hearts of damage, normal eels will do 3 hearts of damage.



Whales:

Whales will be found in oceans ONLY. Whales will be found in the types: Blue whales, Humpback whales and Grey whales. Blue whales will be found in packs 1-2, Humpback whales will be found in packs of 1-2, Grey whales will be found in packs of 1-3.



Frogs:

Frogs will spawn in jungles and swamps. Frogs will be found in types: Poison dart frogs, tree Frogs, Bullfrogs and

Golden frogs. Poison dart frogs will be found in packs of 1-3, Tree frogs will be found in packs 1-2, Bullfrogs will be found in packs of 1, and golden frogs will be found in packs of 1.



Sharks:

Sharks will spawn in oceans ONLY. Sharks will be found in the types: Great White shark, Tiger Shark.

Great White sharks will be found in packs of 1, Tiger sharks will be found in packs of 1.



Dolphins:

Dolphins will spawn in oceans ONLY. Sharks will be found in the types: Bottlenose dolphin, Normal dolphins. Bottlenose dolphins will be found in packs 2-5, Normal dolphins will be found in packs of 2-4.



Alligators:

Alligators will be found in swamps ONLY. (Onlyception XD) Alligators will be found in the types: Alligators, Crocodiles. Alligators will be found in packs of 3-4, Crocodiles will be found in packs of 3-4.

SEASONS:



Winter:

Winter will be 10-15 minecraft days long, and will have a 25% chance of rain and will have a 20% chance of snow.



Spring:

Spring will be 20-24 minecraft days long, and will have a 10% chance of rain and will have a 1% chance of snow.



Summer:

Summer will be 30-35 minecraft days long, and will have a 2% chance of rain and will have a 0.1% chance of snow.



Autumn:

Autumn will be 20-25 minecraft days long and will have a 30% chance of rain and will have a 10% chance of snow.

PHYSICS:

Dirt will have a 5% chance of falling and will fall a bit faster than sand, but a bit faster and grass will fall the same speed.

Obsidian NEVER EVER FALLS and same with bedrock.

Stone will have a 0.2% chance of falling and falls faster than dirt.



Mob drops:

Penguins will drop snow balls and has a 30% chance of droping ice.

Fish will drop fish (Obeviously)

Whales have a 5% chance of droping fish.

Sharks have a 45% chance of dropping a shark tooth wich can be crafted into shark tooth tool set and shark teeth can also be placed around a piece of leather armor and will do the protection of iron armor and shark tooth tools will also have the durability and efficency of a iron tool.

Dolphins will have 15% chance of dropping fish.

Frogs are different than other mobs, they will have different drops depedning on the frog, Poison Dart frogs have a 75% chance of dropping poison, the use of poison is to place beside a bottle in the crafting interface and will give you a potion of poison, and if you place gunpowder beside a potion of poison, it will become a SPLASH potion of poison, you can also craft a poison dart by placing a stick next to some poison and you will get a poison dart witch will allow you to throw and it does 1 heart of damage and would give 30 secs of poison. Frogs will have a 10% chance of dropping a fly witch is edible and fills half a chicken leg, and has a 10% chance of giving you poison for 5 seconds. Golden frogs will drop a gold nugget and have a 50% chance to drop 5 levels of exp.

Alligators have a 95% chance of dropping scales witch can be crafted into scale armor.



Mob rareness and health:

Penguins have a 15% chance of spawning and health is 6.

Fish have a 20% chance of spawning and health is 1/4.

Whales have a 5% chance of spawning and health is 75.

Sharks have a 5% chance of spawning and health is 35.

Dolphins have 5% chance of spawning and health is 25.

Frogs are different depedning on the type.

Poison Dart frogs have a 5% chance of spawning and health is 3.

Tree forgs have a 3% chance of spawning and health is 2.

Bullfrogs have a 5% chance of spawning and health is 4.

Golden frogs have 1% chance of spawning and health is 5.

Alligators have a 10% chance of spawning and health is 40.



Agressive mobs:

Pirrahnas, and eels.

Alligators. Damage: 4

Crocodiles. Damage: 3



Seasons specs:

Autumn leaves will turn yellowish green.

December leaves will turn dark green.

Summer leaves will become a dry colour.

Spring leaves will become a light green colour.



Well thanks for reading PLEASE PLEASE leave a diamond this to at least 2 hours to write, show you support by subscribing.

-Marty